Claude 3 Opus

by Anthropic

Released

Key info

Context window
Max output
Input price
$15.00 /1M
Output price
$75.00 /1M

Prices are the median across providers tracked by Artificial Analysis, not Opper billing.

Benchmarks

Independent benchmark scores — composite indices for reasoning, coding, and math, plus individual eval scores where available.

Intelligence Index11.8
Coding Index19.5
Reasoning & knowledge
MMLU-Pro
70%
GPQA Diamond
49%
Humanity's Last Exam
3%
Coding
LiveCodeBench
28%
SciCode
23%

Available routes

No routes currently available — Claude 3 Opus isn't routed through the Opper gateway right now. It's tracked here for its release history.

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Claude 3 Opus — release date & benchmarks | Opper AI